RadosGW pools can be created by setting
```yaml
rgw_create_pools:
.rgw.root:
pg_num: 512
size: 2
```
for instance. However, doing so would create pools of size
`osd_pool_default_size` regardless of the `size` value. This was due to
the fact that the Ansible task used
```
{{ item.size | default(osd_pool_default_size) }}
```
as the pool size value, but `item.size` is always undefined; the
correct variable is `item.value.size`.
Signed-off-by: Benoît Knecht <bknecht@protonmail.ch>
Only the ipv4 addresses from the nodes running the dashboard mgr module
were added to the trusted_ip_list configuration file on the iscsigws
nodes.
This also add the iscsi gateways with ipv6 configuration to the ceph
dashboard.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1787531
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
The command is delegated on the first monitor so we must use the fact
`container_binary` from this node.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
that task is delegated on the first mon so we should always use the
`discovered_interpreter_python` from that node.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit deletes the filesystem when no more MDS is present after
shrinking operation.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1787543
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit prevent from shrinking an mds node when max_mds wouldn't be
honored after that operation.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
When using the ceph dashboard with iscsi gateways nodes we also need to
remove the nodes from the ceph dashboard list.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1786686
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
This commit adds the filestore to bluestore migration support in
ceph_volume module.
We must append to the executed command only the relevant options
according to what is passed in `osd_objectostore`
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
The rtslib python library is now available in the distribution so we
shouldn't have to use the shaman repository
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
on master we can't test upgrade from stable-4.0/CentOS 7 to
master/CentOS 8.
This commit refact the upgrade so we test upgrade from master/CentOS 8
to master/CentOS 8 (octopus to octopus)
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Some docker commands were hardcoded in tests playbooks and some
conditions were not taking care of the containerized_deployment
variable but only the atomic fact.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Since RHEL 8.1 we need to add the ganesha_t type to the permissive
SELinux list.
Otherwise the nfs-ganesha service won't start.
This was done on RHEL 7 previously and part of the nfs-ganesha-selinux
package on RHEL 8.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1786110
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Before this patch, the lvm2 package installation was done during the
ceph-osd role.
However we were running ceph-volume command in the ceph-config role
before ceph-osd. If lvm2 wasn't installed then the ceph-volume command
fails:
error checking path "/run/lock/lvm": stat /run/lock/lvm: no such file or
directory
This wasn't visible before because lvm2 was automatically installed as
docker dependency but it's not the same for podman on CentOS 8.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Since we don't have nfs-ganesha builds available on CentOS 8 at the
moment on shaman then we can use the alternative repository at [1]
[1] https://download.nfs-ganesha.org/3/LATEST/CentOS
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Currently the keepalived template only works when system hostnames exactly match the Ansible inventory name. If these are different, all generated templates become BACKUP without a MASTER assigned. Using the inventory_hostname in the template file resolves this issue.
Signed-off-by: Stanley Lam stanleylam_604@hotmail.com
When an OSD is stopped, it leaves partitions mounted.
We must umount them before zapping them, otherwise error like "Device is
busy" will show up.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1729267
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
The grafana-server group name was hardcoded for the grafana/prometheus
firewalld tasks condition.
We should we the associated variable : grafana_server_group_name
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Instead of using multiple dashboard_enabled condition in the
configure_firewall file we could just have the condition once
and include the dedicated tasks list.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
When there's no mgr group defined in the ansible inventory then the
mgrs are deployed implicitly on the mons nodes.
If the dashboard is enabled then we need to open the dashboard port on
the node that is running the ceph mgr process (mgr or mon).
The current code only allow to open that port on the mgr nodes when they
are present explicitly in the inventory but not implicitly.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1783520
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
In fc02fc9 the group_vars samples have been generated but only for
monitor_address variable not radosgw_address.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
To avoid confusion, let's change the default value from `0.0.0.0` to
`x.x.x.x`.
Users might think setting `0.0.0.0` will make the daemon binding on all
interfaces.
Fixes: #4827
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit adds a task to ensure device mappers are well closed when
lvm batch scenario is used.
Otherwise, OSDs can't be redeployed given that devices that are rejected
by ceph-volume because they are locked.
Adding a condition `devices | default([]) | length > 0` to remove these
dm only when using lvm batch scenario.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Otherwise, sometimes it can take a while for an OSD to be seen as down
and causes the `ceph osd purge` command to fail.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Do not use `--destroy` when zapping a device.
Otherwise, it destroys VGs while they are still needed to redeploy the
OSDs.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
The zap action from ceph_volume module always implies `--destroy`.
This commit adds the destroy option support so we can ask ceph-volume to
not use `--destroy` when zapping a device.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit adds the non containerized context support to the
filestore-to-bluestore.yml infrastructure playbook.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1729267
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit adds a new job in order to test the
filestore-to-bluestore.yml infrastructure playbook.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
We don't need to set the use_new_ceph_iscsi fact on other nodes than
those present in the iscsigws group.
Also remove the duplicate iscsi_gw_group_name condition already present
on the include_task.
Finally validate the ansible distribution as the first task.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
There's no need to enforce PreferredAuthentications by default.
Users can still choose to override the ansible.cfg with any additional
parameter like this one to fit their infrastructure.
Fixes: #4826
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
This commit isolates and adds an explicit comment about variables not
intended to be modified by the user.
Fixes: #4828
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
When using fqdn in inventory, that playbook fails because of some tasks
using the result of ceph osd tree (which returns shortname) to get
some datas in hostvars[].
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1779021
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
Typical error:
```
type=AVC msg=audit(1575367499.582:3210): avc: denied { search } for pid=26680 comm="node_exporter" name="1" dev="proc" ino=11528 scontext=system_u:system_r:container_t:s0:c100,c1014 tcontext=system_u:system_r:init_t:s0 tclass=dir permissive=0
```
node_exporter needs to be run as privileged to avoid avc denied error
since it gathers lot of information on the host.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1762168
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
It doesn't make sense to start validating configuration if the ansible
version isn't the good one.
This commit moves the check_system task as the first task in the
ceph-validate role.
The ansible version test tasks are moved at the top of this file.
Also moving the iscsi kernel tests from check_system to check_iscsi
file.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
The ntp/chrony facts are only used in the ceph-infra role so we don't
really need to set them in the ceph-facts roles.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
A recent change in ceph/ceph prevent from having username in the
password:
`Error EINVAL: Password cannot contain username.`
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
In containerized context, containers aren't stopped early in the
sequence.
It means they aren't restarted after the upgrade because the task is
just checking the daemon status is started (eg: `state: started`).
This commit also removes the task which ensure services are started
because it's already done in the role ceph-iscsigw.
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
when upgrading from RHCS 3, dashboard has obviously never been deployed
and it forces us to deploy it later manually.
This commit adds the dashboard deployment as part of the upgrade to
RHCS 4.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1779092
Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
The md devices (RAID software) aren't excluded from the devices list in
the auto discovery scenario.
Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1764601
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
The podman support was added to the purge-container-cluster playbook but
containers are always used for the dashboard even on non containerized
deployment.
This commits adds the podman support on purging the dashboard resources
in the purge-cluster playbook.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Having max_mds value equals to the number of mds nodes generates a
warning in the ceph cluster status:
cluster:
id: 6d3e49a4-ab4d-4e03-a7d6-58913b8ec00a'
health: HEALTH_WARN'
insufficient standby MDS daemons available'
(...)
services:
mds: cephfs:3 {0=mds1=up:active,1=mds0=up:active,2=mds2=up:active}'
Let's use 2 active and 1 standby mds.
Signed-off-by: Dimitri Savineau <dsavinea@redhat.com>
Benoît Knecht
Dimitri Savineau
Guillaume Abrioux
Stanley Lam
Philip Brown